MEDIUM
9th West Bengal Board
IMPORTANT
Earn 100

Draw a diagram of nephron and label its parts.

Important Questions on Excretion

EASY
9th West Bengal Board
IMPORTANT
Elimination of excretory products takes place in all-
EASY
9th West Bengal Board
IMPORTANT
Chemically alkaloid is a-
EASY
9th West Bengal Board
IMPORTANT
Which of the following is not a nitrogenous excretory product in organisms?-
EASY
9th West Bengal Board
IMPORTANT
From which plant the alkaloid reserpine is obtained?
EASY
9th West Bengal Board
IMPORTANT
Which of the following alkaloids is obtained from cinchona plant?
EASY
9th West Bengal Board
IMPORTANT
From which plant the alkaloid "Reserpine" is obtained?
EASY
9th West Bengal Board
IMPORTANT
Which of the following alkaloids is found in Rauwolfia?
MEDIUM
9th West Bengal Board
IMPORTANT
Reserpine is found in the roots of Rauwolfia serpentina and used for-